| [Computer Software Act of 1980] | Congress passed the Computer Software Act of 1980 to protect the rights of people and companies who write, develop, sell, or lease software. | |
| [These SYNTAX readers would like to hear from others in their areas] | Readers from Ohio, New York and Washington, DC. | |
| Build Additional RAM | How to upgrade the ZX80 to 8K RAM. | Sinclair ZX80 |
| Computer Number Systems II | Examines hexadecimal system. | Sinclair ZX80, Type-in program |
| Dear Editor | Letters about Syntactic Sum; contact info for vendors; schematics; source of 8K ROMs. | |
| Estimate Heating Costs | Use these 3 programs to estimate heating costs for houses and other small buildings. | Sinclair ZX80, Type-in program |
| Mail Order Big Keyboard | Keyboard available from Southern California Optical. | Sinclair ZX80 |
| Mazo-O-Graphix | Short program to create a maze. | Sinclair ZX80, Type-in program |
| New Product Updates | Updates from Sinclair on 16K RAM units; MicroPeripherals on its modem and CAI. | |
| Note on copyright; REM skips next line | REM statements with copyright notices do constitute legal protection; a blank REM causes the interpreter to skip next line. | Sinclair ZX80 |
| Redesigned Telephone Dialer | Revisions to the telephone dialer available from a reader | Sinclair ZX80 |
| Sinclair-MicroAce Legal Dispute | Sinclair Research and Compshop, Ltd., (MicroAce’s English parent company) may go to court in England over their license agreement. According to Nigel Searle of Sinclair, Compshop has violated the terms of their agreement. Andy Fisher of MicroAce denies Sinclair’s charges. No word yet on the outcome and possible impact on Sinclair and MicroAce customers. | MicroAce |
| Syns of Omission | Corrections to programs in prior issues. | |
| The Beginner Learns to Load | Trials and tribulations of loading. | Sinclair ZX80 |
| Using Extra Keys on Big Keyboard | Additional logic to implement shifted keys. | Sinclair ZX80, Type-in program |
